Musculoskeletal
This part of the musculoskeletal system connects bones together at joints.
What are ligaments?
This organ helps you breathe and take in oxygen.
What are the lungs?
This organ pumps blood throughout your body.
What is the heart?
This part of your body chews and starts breaking down food.
What is the mouth?
These hard structures support your body and protect your organs.
What are bones?
This is the muscle under your lungs that helps you inhale and exhale.
What is the diaphragm?
These blood vessels carry oxygen-rich blood away from the heart.
What are arteries?
This tube carries food from your throat to your stomach.
What is the esophagus?
This type of muscle moves your bones and helps you walk and run.
What are skeletal muscles?
Air travels down this tube to reach the lungs.
What is the trachea?
These blood vessels carry blood back to the heart.
What are veins?
This organ mixes food with stomach acids to help break it down.
What is the stomach?
This strong tissue connects muscles to bones.
What are tendons?
These tiny air sacs in the lungs allow oxygen to enter the blood.
What are alveoli?
This part of your blood carries oxygen and gives blood its red color.
What are red blood cells?
Most digestion and absorption of nutrients happens here.
What is the small intestine?
These are the two main parts of the human skeleton.
What are the axial skeleton and the appendicular skeleton?)
This dome-shaped muscle tightens when you take a breath in.
What is the diaphragm?
These are the only veins that carry oxygen rich blood.
What are the pulmonary veins?
This organ produces bile to help break down fats.
What is the liver?